package com.cn.stock.mapper;


import com.cn.dto.PriceDTO;
import com.cn.stock.entity.Price;

import java.util.List;

public interface PriceMapper {
    List<PriceDTO> findAll(Price price);

    int add(Price price);

    int delete(Price price);

    int update(Price price);

    PriceDTO findByProductId(int ProductId);
}
